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Published on May 6, 2009
The Earth operates in many cycles. Professor James Trefil (author of Science Matters, Why Science?, and 30 other books on science literacy) identified 18 key science concepts every adult should know to be a science literate. Were here to reintroduce adults to science, in a fun way! I's all part of our Brain Makeover project to increase adult science literacy. Here's concept #14, presented by 76ers Cheerleader Jessica. Professor Trefil gives the low down on what this means on sciencecheerleader.com . Well post one each week (more or less) and it to the Brain Makeover collection on sciencecheerleader.com